发明授权
- 专利标题: Ultrasonic imaging of biopsy needle
- 专利标题(中): 一个Biopsionadel的超声成像
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申请号: EP91303404.7申请日: 1991-04-17
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公开(公告)号: EP0453251B1公开(公告)日: 1997-08-20
- 发明人: Powers, Jeffry E.
- 申请人: Advanced Technology Laboratories, Inc.
- 申请人地址: 22100 Bothell Highway, S.E. Bothell Washington 98041-3003 US
- 专利权人: Advanced Technology Laboratories, Inc.
- 当前专利权人: Advanced Technology Laboratories, Inc.
- 当前专利权人地址: 22100 Bothell Highway, S.E. Bothell Washington 98041-3003 US
- 代理机构: Mercer, Christopher Paul
- 优先权: US511382 19900418
- 主分类号: A61B8/08
- IPC分类号: A61B8/08 ; A61B17/34
公开/授权文献
- EP0453251A1 Ultrasonic imaging of biopsy needle 公开/授权日:1991-10-23
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